[tip:x86/spinlocks] kvm uapi: Add KICK_CPU and PV_UNHALT definition to uapi

[tip-bot for Raghavendra K T]

Commit-ID:  9b61f3555eaa0884dfd3e5df902c09447ff8af42
Gitweb:     http://git.kernel.org/tip/9b61f3555eaa0884dfd3e5df902c09447ff8af42
Author:     Raghavendra K T <raghavendra.kt@xxxxxxxxxxxxxxxxxx>
AuthorDate: Tue, 6 Aug 2013 17:14:33 +0530
Committer:  H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Thu, 8 Aug 2013 16:07:16 -0700

kvm uapi: Add KICK_CPU and PV_UNHALT definition to uapi

These are needed by both guest and host.

Originally-from: Srivatsa Vaddagiri <vatsa@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Raghavendra K T <raghavendra.kt@xxxxxxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/20130806114433.20643.14387.sendpatchset@xxxxxxxxxxxxxxxxxxx
Acked-by: Gleb Natapov <gleb@xxxxxxxxxx>
Acked-by: Ingo Molnar <mingo@xxxxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
 arch/x86/include/uapi/asm/kvm_para.h | 1 +
 include/uapi/linux/kvm_para.h        | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/x86/include/uapi/asm/kvm_para.h b/arch/x86/include/uapi/asm/kvm_para.h
index 06fdbd9..94dc8ca 100644
--- a/arch/x86/include/uapi/asm/kvm_para.h
+++ b/arch/x86/include/uapi/asm/kvm_para.h
@@ -23,6 +23,7 @@
 #define KVM_FEATURE_ASYNC_PF		4
 #define KVM_FEATURE_STEAL_TIME		5
 #define KVM_FEATURE_PV_EOI		6
+#define KVM_FEATURE_PV_UNHALT		7
 
 /* The last 8 bits are used to indicate how to interpret the flags field
  * in pvclock structure. If no bits are set, all flags are ignored.
diff --git a/include/uapi/linux/kvm_para.h b/include/uapi/linux/kvm_para.h
index cea2c5c..2841f86 100644
--- a/include/uapi/linux/kvm_para.h
+++ b/include/uapi/linux/kvm_para.h
@@ -19,6 +19,7 @@
 #define KVM_HC_MMU_OP			2
 #define KVM_HC_FEATURES			3
 #define KVM_HC_PPC_MAP_MAGIC_PAGE	4
+#define KVM_HC_KICK_CPU			5
 
 /*
  * hypercalls use architecture specific
--
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